In 1925 a vivarium was opened, first hosting a roe, soon a roe family, further goats.
en.wikipedia.org A vivarium may be small enough to sit on a desk or table, such as a terrarium or an aquarium, or may be a very large structure, possibly outdoors.
en.wikipedia.org Although having an aesthetic factor, the substrate is an extremely important factor when keeping animals in a vivarium.
en.wikipedia.org Whether ants dig or not, "e.g.", tree ants, a formicarium can be designed so that it is free-standing, and not enclosed or lidded like a vivarium.
en.wikipedia.org The 208,000 square-foot facilitie includes labs for nanofabrication, small animal imaging, optical imaging, neurosciences, biotechnology, as well as a vivarium and data center.
en.wikipedia.org